New Hampshire Area Codes

Here is the current list of area codes in the state of New Hampshire. There are 142 area codes in New Hampshire that are currently being used. Find out all New Hampshire area codes below by searching each of the cities below. We have the most up-to-date list of area codes in New Hampshire.

Area Code State City Timezone
603New HampshireHanoverEastern
603New HampshireAndoverEastern
603New HampshireBerlinEastern
603New HampshireWonalancetEastern
603New HampshireJeffersonEastern
603New HampshireGorhamEastern
603New HampshireEpsomEastern
603New HampshireNorth SandwichEastern
603New HampshireMeredithEastern
603New HampshireWiltonEastern
603New HampshireFranklinEastern
603New HampshireSanbornvilleEastern
603New HampshireBristolEastern
603New HampshirePeterboroughEastern
603New HampshireDerryEastern
603New HampshireRyeEastern
603New HampshireGrovetonEastern
603New HampshirePlymouthEastern
603New HampshirePittsfieldEastern
603New HampshireAshlandEastern
603New HampshireSeabrookEastern
603New HampshireCanterburyEastern
603New HampshireCamptonEastern
603New HampshireMonroeEastern
603New HampshireAntrimEastern